It doesn't seem to show anything particularly noteworthy to my unprofessional eye.

I tried 2.6.22 - wifi seemed to work, although it would never actually connect (I'll chalk it up to a problem on my end). I tried a fresh install, and an install over 2.6.22. I also tried doing a factory reset and running 'fix permissions' with no luck.

EDIT: Also, I meant to add that I ran a diff on /modules/bcm4329.ko from .22 and .29 and they are exactly the same, so it doesn't seem to be an issue with the wifi driver (I would assume).

EDIT2: After doing a full wipe - here is a much shorter logcat from trying to turn on wifi. As you can see, there is not much there:

EDIT3: I found this link which I though was interesting, so I tried to create a symlink - but for some reason, busybox isn't working correctly. Pretty much the only terminal (adb) command that would work was 'cd'. Everything else gave me a "/system/bin/sh: [command]: not found"... interesting...